Rated 4.88 out of 5 based on 8 customer ratings
(8 customer reviews)

$39.99

12V 18AH SLA Battery Replacement for Cen-tech 4-in-1 Jump Starter

Availability: In stock

SKU: ML18-1221141296 Category:
Delivering power when you need it, the Mighty Max ML18-12 12 Volt 18 AH uses a state of the art, heavy-duty, calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications.
The ML18-12 is an Absorbent Glass Mat (AGM) technology with a valve regulated design, that can be used in enclosed and indoor environments without leaking or maintenance, providing a superior performance for thousands of models.
Mighty Max SLA batteries are utilized in a wide variety of applications including; Consumer Electronics, Electric Vehicles, Engine Starters, Golf Carts, Hunting, Lawn and Garden Tools, Medical Mobility, Motorcycles, Power sports, Portable Tools, Solar, Toys and Hobby, Access Control Devices, Emergency Lighting, Security and  more.  
Specifications: 
Voltage: 12 Volt
Amperage: 18 AH
Chemistry: SLA, AGM
Terminal: Nut and Bolt (NB)
Battery Dimensions:
7.12 in x 3.00 in x 6.50 in
Weight: 11.90 Lbs
Warranty
1 Year
Volts

12V

Amp Hour

18Ah

Chemistry

SLA / AGM

Terminal

Nut and Bolt

Quantity

1

Length

7.12

Width

3.00

Height

6.50

Weight

11.90 Lbs

Warranty

1 Year

8 reviews for 12V 18AH SLA Battery Replacement for Cen-tech 4-in-1 Jump Starter

  1. Rated 5 out of 5

    Nick

    Needed this for my generator. Replacement from the original company was quoted to me at $120. I don’t know how long this will last, but it will last for at least one hurricane season, I should imagine.

  2. Rated 5 out of 5

    Dominic Bartolini

    Bought this to replace the battery in my harbor freight jumper box. perfect fit better then new

  3. Rated 4 out of 5

    Web Customer

    Booster jumping

  4. Rated 5 out of 5

    Eddie

    Works perfectly!

  5. Rated 5 out of 5

    Eliot Sluyter

    I had a Harbor Freight 4-in-1 jumper box with a dead battery inside. This is the exact replacement battery for it, and was easy to swap out. Appears to work great afterwards. Felt like a waste to throw out the jump box when this was a reasonably affordable replacement.

  6. Rated 5 out of 5

    11bravo

    Battery arrived fully charged, at least as determined by the Cen-tech 4-in-1 Jump Starter. Nuts and bolts included for attaching, even though I just used the existing ones. Battery slipped right into starter unit, tight fit, but that’s what you want: snug. Will have to see about its longevity.

  7. Rated 5 out of 5

    11bravo

    Battery arrived fully charged, at least as determined by the Cen-tech 4-in-1 Jump Starter. Nuts and bolts included for attaching, even though I just used the existing ones. Battery slipped right into starter unit, tight fit, but that’s what you want: snug. Will have to see about its longevity.

  8. Rated 5 out of 5

    William O.

    Battery arrived on time and works great. It fit perfectly in Cen Tec portable jumper pac.

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Excellent
Mighty Max Battery
Based on 5263 reviews
Worked perfectly powering my electric fence for bear protection on my cabin
Easy peasy
Buen producto económico vs el original
Even smaller than the original battery for my son's electric truck, and works pretty well. Thumbs up!
Battery just arrived. For use in a Jump Box.
Great little battery great price and good warranty bought a different brand before this one and it came without a warranty and costs more
12-Volt 9Ah SLA
I have been buying this particular battery for my 5 UPS backups for a number of years. They work just as well as the branded batteries at a fraction of the cost. I usually get about 3 years out of the battery which is about the normal life for these. I also use this brand in my garage backup battery.
The item arrived well packaged. Fits like a glove in my Zoeller Pro Pak 98 system. Tested and working. Couldn’t be better at this point.
Arrived on time fully charged
Perfect fit - received fully charged.